Rein CHE0542 Engine Coolant Hose - Thermostat To Cylinder Head

Reliable Engine Coolant Hose for BMW Models

The Rein CHE0542 engine coolant hose is designed specifically for select BMW vehicles, including the 228i, 320i, 328i, 428i, 528i, X1, X3, X4, X5, and Z4 models. Engineered to meet SAE J20 R4D1 industry standards, this hose ensures a precise fit and dependable performance in your vehicle's cooling system.

• Reduces installation time with application-specific design
• No cutting, refitting, or adjusting required
• Prevents leaks by avoiding reuse of old quick connectors
• Resistant to heat, salt, road debris, oil, and contaminants
• Constructed from durable EPDM material in black color

Durable Construction and Precise Fitment

The Rein CHE0542 engine coolant hose is made from high-quality EPDM rubber, known for its excellent resistance to heat, oil, and environmental contaminants. With inside diameters of 0.94 inches (2.39 cm) and outside diameters of 1.25 inches (3.18 cm) on both ends, this single hose is designed to fit perfectly without modification. Its black finish complements the engine bay while providing long-lasting durability. Manufactured in Turkey, this hose complies with SAE J20 R4D1 standards, ensuring it meets rigorous automotive requirements.

Compatible BMW Models and Applications

This engine coolant hose is compatible with a range of BMW vehicles, including the 228i and 228i xDrive, 320i and 320i xDrive, 328i, 328i GT xDrive, 328i xDrive, 428i, 428i Gran Coupe, 428i xDrive, 428i xDrive Gran Coupe, 528i, 528i xDrive, as well as the X1, X3, X4, X5, and Z4 models. The application-specific design eliminates the need for cutting or adjustments, making it an ideal replacement part for maintaining your BMW's cooling system integrity.

Common Issues Addressed by Rein CHE0542 Hose

• Leaks caused by worn or damaged coolant hoses
• Coolant system failures due to improper hose fitment
• Corrosion and degradation from exposure to road salt and oil
• Time-consuming installation processes requiring hose modifications
• Failures from reusing old quick connectors leading to comebacks

Installation Notes and Tips

Installation of the Rein CHE0542 hose is straightforward due to its application-specific design. No cutting, refitting, or adjusting is necessary, which reduces installation time and potential errors. Ensure that old quick connectors are replaced to prevent leaks and future issues. Verify hose orientation and secure clamps properly to maintain a tight seal. Always inspect the cooling system for other worn components during replacement.

Quality Assurance and Warranty

Rein manufactures the CHE0542 engine coolant hose to meet strict SAE J20 R4D1 standards, ensuring reliable performance under demanding conditions. The EPDM material offers resistance to heat, oil, and contaminants, contributing to the hose's longevity. While specific warranty details are not provided, Rein products typically adhere to industry quality controls to support durability and fitment accuracy.